| Team | Tm | Tier | Game |
|---|---|---|---|
| Brooklyn Robins | LAN | 1.43 | 193006290_LAN_CHN |
| St. Louis Cardinals | SLN | 0.9 | 193006291_SFN_SLN |
| Cincinnati Reds | CIN | 0.84 | 193006291_ATL_CIN |
| Philadelphia Athletics | OAK | 0.79 | 193006290_OAK_DET |
| Pittsburgh Pirates | PIT | 0.32 | 193006300_ATL_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -1.07 | 193006290_CLE_NYA |
| Chicago Cubs | CHN | -0.23 | 193006300_SFN_CHN |
| St. Louis Browns | BAL | -0.02 | 193006290_BAL_MIN |
| New York Yankees | NYA | -0.01 | 193006290_CLE_NYA |
| Boston Braves | ATL | 0 | 193006300_ATL_PIT |
Based on accumulated WAA for this season up to 1930-07-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +042+ | 2.22 | Phil Collins | 80.3 | PHI |
| +044+ | 2.15 | Jumbo Elliott | 98.3 | LAN |
| +052+ | 1.88 | Socks Seibold | 115 | ATL |
| +060+ | 1.66 | Pete Appleton | 51 | CLE |
| XXXXX | 1.07 | Dolf Luque | 83 | LAN |
| XXXXX | 0.89 | Bob Osborn | 52.7 | CHN |
| XXXXX | 0.83 | Pat Caraway | 53 | CHA |
| XXXXX | 0.83 | Si Johnson | 25.7 | CIN |
| XXXXX | 0.77 | Hal Haid | 23.7 | SLN |
| XXXXX | 0.73 | Lloyd Brown | 98.3 | MIN |
| XXXXX | 0.72 | Clarence Mitchell | 38 | TOT |
| XXXXX | 0.61 | Bob Smith | 96.3 | ATL |
| XXXXX | 0.58 | Jim Lindsey | 40.7 | SLN |
| XXXXX | 0.33 | Bud Teachout | 47.7 | CHN |
| XXXXX | 0.33 | Red Ruffing | 99 | TOT |
| XXXXX | 0.19 | Al Grabowski | 54 | SLN |
| XXXXX | 0.18 | Archie Campbell | 34.7 | CIN |
| XXXXX | 0.09 | Tiny Chaplin | 2.7 | SFN |
| XXXXX | 0.02 | Charlie Perkins | 2 | OAK |
| XXXXX | -0.14 | Joe Heving | 30.3 | SFN |
| XXXXX | -0.44 | George Earnshaw | 117 | OAK |
| XXXXX | -0.54 | Eppa Rixey | 48.7 | CIN |
| XXXXX | -0.55 | Hi Bell | 53 | SLN |
| XXXXX | -0.59 | Jack Quinn | 58 | OAK |
| XXXXX | -0.59 | Sal Gliatto | 15 | CLE |
_